After the recent announcement of the Series Seed Financing documents by Marc Andreesen, Brad Feld points out that there are now four sets of “open source” equity seed financing documents: TechStars Model Seed Funding Documents (by Cooley) Y Combinator Series AA Equity Financing Documents (by WSGR) Founders Institute Plain Preferred Term Sheet (by WSGR – disclaimer, I represent the Founders Institute and was involved ...